Element block pseudo-element :after generated with line-height 1 transition margin 0px float none text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden border-radius box-shadow 1px 1px 1px rgba(0,0,0,0.3) cursor default height auto transform background font-weight normal padding 20px display block position static font-size 14px box-sizing content-box width 160px border 1px rgba(0,0,0,1) solid z-index auto